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TED - Tenders Electronic Daily (Publications Office of the EU) verified 5 days ago Contract notice

Croatia - Basic inorganic and organic chemicals - Chemicals for thermal power plants

Original Hrvatska - Bazne anorganske i organske kemikalije - Kemikalije za termoenergetska postrojenja

Open Croatia Grad Zagreb Chemicals

Buyer HEP-Proizvodnja d.o.o.

€6.0M estimated value · €6,000,000

Key facts

Published
Procedure
Restricted procedure
  1. Published

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Summary

Machine-generated summary

The procurement covers chemicals for thermal power plants, supplied in accordance with the full procurement documentation. The chemicals serve water preparation in chemical water treatment plants, wastewater treatment and water conditioning of feed, boiler, steam and cooling water, including oxygen removal and pH adjustment to prevent corrosion. Hydrochloric acid and sodium hydroxide regenerate ion exchangers, hydrated lime is used for decarbonisation in pre-treatment, and the same chemicals adjust pH of wastewater, together with trimercapto-s-triazine trisodium salt for heavy metal precipitation. Water conditioning uses a solution of erythorbic acid with 2-diethylaminoethanol, ferrous sulfate heptahydrate protects condenser tubes, and ammonia water serves as a DeNOx reagent to reduce nitrogen oxides in flue gas. Other chemicals may also be used; a bill of quantities and technical specifications accompany each call for offers.

Description

Kemikalije za termoenergetska postrojenja u skladu s cjelokupnom dokumentacijom o nabavi. Termoenergetska postrojenja koriste kemikalije za pripremu vode u pogonima za kemijsku pripremu vode, za obradu voda u postrojenjima za obradu otpadnih voda i za kondicioniranje voda - napojne i kotlovske vode, vrelovodne vode te rashladne vode (uklanjanje kisika iz vode i podešavanje pH vrijednosti) radi sprječavanja korozijskih procesa. U pogonu za kemijsku pripremu vode koriste se solna kiselina i natrijeva lužina za regeneraciju ionskih izmjenjivača te hidratizirano vapno za dekarbonizaciju u procesu predobrade vode. Kemikalije koje se koriste za obradu otpadnih voda su solna kiselina i natrijeva lužina i hidratizirano vapno u svrhu podešavanja pH vrijednosti te trimerkapto-s-triazin trinatrijeva sol za taloženje teških metala. Za kondicioniranje napojne vode, kotlovske vode, vrelovodne vode te rashladne vode koristi se otopina eritorbinske kiseline i 2-dietil-aminoetanolom, a za zaštitu kondenzatorskih cijevi željezov (II) sulfat heptahidrat. Za smanjenje dušikovih oksida u dimnom plinu (DeNOx) kao reagens koristi se amonijačna voda. Sukladno potrebama termoenergetskih postrojenja, moguća je uporaba i drugih kemikalija od navedenih. Popis kemikalija: Natrijeva lužina Solna kiselina Otopina Eritorbinske kiseline s 2-dietil-aminoetanolom Vapno hidratizirano Željezov sulfat heptahidrat Trimerkapto-s-triazin trinatrijeva sol Amonijačna voda za DENOX Za svaku zasebnu nabavu Naručitelj će odabranim natjecateljima prilikom slanja poziva za dostavu ponuda dostaviti Troškovnik i Tehničke specifikacije.

Official source

Source: TED - Tenders Electronic Daily (Publications Office of the EU)

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Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 5 days ago

What this buyer has paid before

Based on 6 comparable contracts this buyer awarded in this sector over the last 4 years.

This notice
€6.0M
Median award
€78,723
Middle half of past awards
€26,624 to €296,611

The estimate is larger than three in four past awards.

Most recent awards

Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.

HEP-Proizvodnja d.o.o.

Croatia

notices in the register
203
awards
145
awarded in total
€232.2M

Who wins its contracts

Many suppliers
different companies won its awards
60
of the awards went to the three most frequent winners
22%
of its calls state an estimated value
100%

Based on 144 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)
2.0
of those lots received a single tender
52%
of the awards went to companies based in another country
0%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.

This buyer has no award history in this sector yet. Usual winners, Chemicals - Croatia

Company Wins Total awarded Last win
Solchem, Podjetje za trgovino in storitve, d.o.o. 6 €1.7M Oct 2026
AQUA V.M.V. d.o.o. 6 €899,356 Jul 2026
MESSER CROATIA PLIN d.o.o.; ISTRABENZ PLINI d. o. o.; SOL CROATIA d. o. o. 5 €7.5M Sep 2026
SOL Croatia d.o.o. 5 €180,073 Jul 2026
INA MAZIVA d.o.o. 2 €1.7M Jul 2026

Based on 71 awards with a linked company profile over the last 2 years.

7 open tenders right now

Market context

Larger than 89% of the open notices in Chemicals across Europe.

open now in Chemicals
960
median open notice
€208,389

Who wins in this market

Many suppliers

Croatia · Chemicals

different companies won awards here
46
of the awards went to the three most frequent winners
24%
buyers awarded contracts here
26

Based on 71 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)
6.0
of those lots received a single tender
30%
of the awards went to companies based in another country
9%
of the tenders came from another country
2%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

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